WO2018126715A1 - Isofix系统的状态显示装置 - Google Patents

Isofix系统的状态显示装置 Download PDF

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Publication number
WO2018126715A1
WO2018126715A1 PCT/CN2017/099385 CN2017099385W WO2018126715A1 WO 2018126715 A1 WO2018126715 A1 WO 2018126715A1 CN 2017099385 W CN2017099385 W CN 2017099385W WO 2018126715 A1 WO2018126715 A1 WO 2018126715A1
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WO
WIPO (PCT)
Prior art keywords
state
isofix
state display
slider
display member
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PCT/CN2017/099385
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English (en)
French (fr)
Inventor
赖威廷
王季中
时青
加里多·尼古拉斯-冈萨雷斯
Original Assignee
苏州纪宝儿童用品有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 苏州纪宝儿童用品有限公司 filed Critical 苏州纪宝儿童用品有限公司
Publication of WO2018126715A1 publication Critical patent/WO2018126715A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2887—Fixation to a transversal anchorage bar, e.g. isofix
    • B60N2/2893—Fixation to a transversal anchorage bar, e.g. isofix coupled to the seat sub-frame

Definitions

  • the present invention relates to an ISOFIX system, and more particularly to a status display device for an ISOFIX system.
  • ISO-FIX is a specification that is designed to standardize the safety of car seats, including the installation of two ISO-FIX buckles to improve the stability of the baby safety seat during impact and to avoid seat shedding.
  • the car seat is fixed to the car seat by the base transfer, so the base must be securely fastened to the ISO-FIX buckle.
  • the ISO-FIX fastening system in the car seat protrudes from the rear end of the seat, and the fastening point of the base is at the rear end, which is difficult to directly visualize. It is difficult for an inexperienced user to confirm whether the base in use is fully carded. Buckle, or if the base is loose and one day is not found in real time, it will endanger the safety of the baby.
  • the object of the present invention is to overcome the deficiencies of the prior art and to provide a state display device of the ISOFIX system with simple structure and reliability, to confirm whether the ISOFIX connecting piece on the child seat base and the ISOFIX connecting rod on the car seat are completely stuck. Buckle lock.
  • a state display device of an ISOFIX system including an isofix connector, a first state display member, and a display member manipulation mechanism, wherein the first state display member is When the isofix connector is in a free state, the display is adjusted to a corresponding first state under the control of the display member control mechanism; When the isofix connector is in the locked state, the state display member is adjusted to display the corresponding second state under the control of the display member operating mechanism.
  • the first state display member connects two sets of display member manipulation mechanisms, and one set of display member manipulation mechanisms is coupled to an isofix connector.
  • the first state display member when the isofix connector is in a free state, the first state display member is displayed as a first state; when the isofix connector is in a locked state, the first state display member is displayed as a second state.
  • the first state display member is displayed in the first state when one of the isofix connectors is in a free state and the other isofix connector is in a locked state.
  • the display member operating mechanism comprises a connecting member, a first elastic member, a slider and a first returning member, the connecting member is connected at one end to the isofix connecting member, and the other end is connected to the slider; the first elastic member The sleeve is fixed to one end of the connecting piece and is connected to the slider, the slider is disposed adjacent to the first state display member, the first resetting member is mounted on the first state display member, and the isofix is connected
  • the first elastic member pushes the slider toward the first state display member, and the first state display member is displayed in a first state under the pushing of the slider;
  • the isofix connector is In the locked state, the slider moves away from the first state display member under the pulling of the connecting member, and the first state display member is displayed in the second state under the action of the first reset member.
  • the connecting member comprises a first connecting member and a second connecting member, the first connecting member is connected at one end to the isofix connecting member, the other end is connected to the second connecting member, and the other end of the second connecting member is connected to the slider. .
  • the elastic force of the first elastic member is greater than the torque of the first return member.
  • the connector is snap-fitted to the isofix connector.
  • the first state display member is displayed in green when the isofix connector is in a locked state; and the first state display member is displayed in red when the isofix connector is in a free state.
  • the second connecting member is a wire rope.
  • the first elastic member is a compression spring
  • the first returning member is a torsion spring
  • the invention has the advantages that the structure of the invention is simple and reliable, and can help the user who has insufficient installation experience to confirm the ISOFIX connector and the car on the child safety seat base through the color in the display window. The installation of the ISOFIX connecting rod on the seat is completed to ensure the safety of the baby.
  • Figure 1 is a schematic structural view of a base of the present invention
  • FIG. 2 is a side elevational view showing the state display device of the ISOFIX system of the present invention
  • FIG 3 is a side view showing a state display device of the ISOFIX system of the present invention (without a housing attached to the first connector, and the first state display member is shown in an unlocked state);
  • FIG. 4 is a side view showing a state display device of the ISOFIX system of the present invention (without a casing attached to the first connector, and the first state display member is shown in a locked state);
  • Figure 5 is a top plan view showing the state display device of the ISOFIX system of the present invention.
  • FIG. 6 is a top plan view showing the structure of the basket and the base fastening display device of the present invention.
  • Figure 7 is a side elevational view showing the state in which the basket and the base of the present invention are not engaged;
  • Figure 8 is a side elevational view showing the state in which the basket of the present invention is engaged with the base.
  • a second state display member 202, a second elastic member, 203, a third connecting member 204, a sliding member, 205, a third elastic member, 206, a fourth connecting member, 207, a rotating member, 208, second reset member, A, first position, B, second position, C, third position, D, fourth position;
  • the state display device 100 of the ISOFIX system disclosed in the present invention is used for displaying the connection state between the ISOFIX connector on the child seat base and the car seat isofix connecting rod:
  • the locked state or the unlocked state gives the assembler a corresponding prompt during the assembly of the ISOFIX connector on the child seat base and the car seat isofix connecting rod to ensure safe assembly.
  • the state display device 100 of the ISOFIX system disclosed by the present invention comprises: an isofix connector 101, a first state display member 102, and a display member manipulation mechanism, an isofix connector 101.
  • the first state display member 102 is also disposed on the base 300 of the child seat, as shown in FIG. 1 at an intermediate portion of the upper end surface of the base 300 near the tail thereof, and the display member control mechanism is disposed. Inside the base 300.
  • the isofix connector 101 and the car seat isofix connecting rod are in a free state or a locked state
  • the first state display member 102 displays a corresponding color to identify between the isofix connector 101 and the car seat isofix connecting rod.
  • the status such as generally showing the free state in red, green to show the locked state.
  • the first state display member 102 is preferably connected to two sets of display member manipulation mechanisms.
  • the two groups are symmetric structures, and are disposed at both sides of the bottom of the base 300, correspondingly, isofix connection.
  • the display of the first state display member 102 is coordinated by the two sets of display member manipulation mechanisms: when the two isofix connectors 101 and the car seat isofix connecting rod are in a free state, the first state display member 102 Displayed in red; when the two isofix connectors 101 and the car seat isofix connecting rod are locked, the first state display member 102 is displayed in green; between the isofix connector 101 and the car seat isofix connecting rod In the free state, when the other isofix connector 101 and the car seat isofix connecting rod are in a locked state, the first state display member 102 is displayed in red. That is, only when the two isofix connectors 101 are locked, the first state display member 102 is displayed as assembled, and as long as one of the groups is unlocked, the first state display member 102 is displayed as unassembled.
  • the display member operating mechanism includes a connecting member, a first elastic member 103, a slider 104 and a first resetting member 105.
  • the isofix connector 101 is connected and the other end is connected to the slider 104.
  • the connecting member preferably includes a connected first connecting member 106 and a second connecting member 107.
  • One end of the first connecting member 106 is connected to the isofix connecting member 101, and the first connecting member is connected.
  • the structure of the 106 and the ISOFIX connector 101 can be connected by using a structure of a buckle.
  • the structure of the existing buckle can be applied to the present invention as long as the fastening connection of the two can be realized.
  • the other end of the first connecting member 106 is connected to the second connecting member 107, and the other end of the second connecting member 107 is connected to the slider 104.
  • the second connecting member 107 is preferably, but not limited to, a steel wire rope.
  • the first elastic member 103 is sleeved and fixed at the end of the second connecting member 107 connected to the slider 104, and abuts against the slider 104, and is compressed by the slider 104 when the second connecting member 107 pulls the slider.
  • the first reset member 105 is a compression spring.
  • the slider 104 is disposed adjacent to the first state display member 102.
  • the first state display member has an upper end functioning as a display state function and a corresponding tail end, and the tail end is coupled to the slider.
  • the other end of the 104 connecting the second connecting member 107 is adjacent to each other.
  • the first reset member 105 is mounted on the first state display member 102. Specifically, the first state display member 102 is mounted through a rotating shaft, that is, the first state display member 102 can be rotated along the rotating shaft to switch to display different states; The reset member 105 is disposed coaxially with the first state display member 102. In the embodiment, the first reset member 105 is a torsion spring.
  • the elastic force of the first elastic member 103 in the present invention is greater than the torque of the first return member 105, so that the first elastic member 103 can overcome the torque of the first reset member 105 when the isofix connector 101 is in a free state.
  • the slider 104 is pushed against the first state display member 102 so as to be at a certain inclination angle to display a red unlocked state.
  • the relative positions of the first connector 106 and the isofix connector 101 are as shown in FIG. 3, and the first elastic member 103 approaches the slider 104 toward the first state.
  • the direction of the display member 102 is ejected and is pressed against the first state display member 102.
  • the angle of the first state display member 102 is the slider.
  • the direction of 104 is inclined, as shown in FIG. 3, at which time the first state display member 102 is displayed in red at the state display position 301 of the base 300 of FIG.
  • the relative position of the first connector 106 and the isofix connector 101 is as shown in FIG. 4, that is, when the first connector 106 is fastened to the isofix connector 101, there is a direction toward the isofix connector 101.
  • the second connecting member 107 is pulled correspondingly, and the other end of the second connecting member 107 pulls the slider 104 to slide away from the first state display member 102, in the second connecting member.
  • the slider 104 overcomes the elastic force of the first elastic member 103 and reaches the position of FIG. 4.
  • the two sliders 104 simultaneously reach the position of FIG.
  • the first state display member 102 is inclined in the direction away from the slider 104 (ie, opposite to the tilt angle of the display free state) by the torsion of the first reset member 105, reaching the position of FIG. 4, at this time
  • the state of the base 300 of FIG. 1 shows green at position 301. If only one isofix connector 101 is locked, one of the sliders 104 is in the position of FIG. 3, the torque of the first reset member 105 is smaller than the pressure of the single first elastic member 103, so the position of the first state display member 102 is still as shown in FIG.
  • the first state display member 102 is displayed in red at the state display position 301 of the base 300 of FIG.
  • the base 300 of the child seat of the present invention further comprises a basket and base fastening display device 200 for displaying the assembly between the basket of the child seat and the base 300: the assembled state is fastened. The assembled state is still not fastened, so that the assembly personnel are given corresponding prompts during the assembly process of the child seat to ensure the assembly safety.
  • the present invention discloses a basket and base fastening display device 200, including: a second state display member 201, a second elastic member 202, a first adjustment mechanism, and a second The adjustment mechanism, the second state display member 201 is disposed on the base 300 of the child seat, as shown in FIG. 1 at an intermediate portion of the base 300 near the upper end surface of the head portion.
  • the second elastic member 202, the first adjusting mechanism and the second adjusting mechanism are all disposed in the base 300, and the three cooperate with the display of the display of the second state display member 201.
  • the second state display 201 displays a corresponding color to identify the state between the base 300 and the basket, such as generally displaying the free state in red. Green to show the snapped state.
  • the second elastic member 202 abuts the second state display member 201. As shown in FIG. 6, the second elastic member 202 is disposed substantially or directly at a central portion of one side of the second state display member 201, and one end of the second elastic member 202 can be fixed. The other end may be abutted against the second state display member 201.
  • Both the first adjustment mechanism and the second adjustment mechanism are coupled to the second state display member 201.
  • the first adjustment mechanism and the second adjustment mechanism are disposed one after the other on the base 300, that is, the first adjustment
  • the mechanism is adjacent to the second state display member 201, and the second adjustment mechanism is disposed at a downstream position of the first adjustment mechanism.
  • the first adjusting mechanism is set as two groups of symmetrical, and the two groups are symmetrical axes of the base 300; the second adjusting mechanism is also correspondingly set to two groups.
  • the two groups also have the axis of symmetry of the base 300 as the axis of symmetry.
  • the first adjusting mechanism of the two sets of the same structure is the same.
  • the first adjusting mechanism includes a third connecting member 203 , a sliding member 204 and a third elastic member 205 , and the third connecting member 203 is fixed at one end.
  • the second state display member 201 is connected, and the other end is fixedly connected to the sliding member 204.
  • the third elastic member 205 is fixedly disposed at the end of the third connecting member 203 connecting the sliding member 204, and abuts against the sliding member 204.
  • Two sets of first adjusting mechanisms are provided, that is, two third connecting members 203 are connected to the second state display member 201, and the two sets of first adjusting mechanisms can share one sliding member 204.
  • the second elastic member 202 and the third elastic member 205 are both formed by a compression spring.
  • the second adjusting mechanism includes a fourth connecting member 206 , a rotating member 207 and a second returning member 208 , and one end of the fourth connecting member 206 .
  • the second state display member 201 is connected, and the other end is connected to the rotating member 207.
  • the second reset member 208 is mounted on the rotating member 207.
  • the rotating member 207 is mounted through a rotating shaft, that is, the rotating member 207 is rotatable along the rotating shaft; the second reset member 208 is disposed coaxially with the rotating member 207.
  • the second reset member 208 is a torsion spring.
  • Two sets of second adjusting mechanisms are provided, that is, two fourth connecting members 206 are connected to the second state display member 201, and the two sets of first adjusting mechanisms can share one sliding member 204.
  • the third connecting member 203 and the fourth connecting member 206 are preferably wire ropes, so that four wire ropes are connected to the second state display member 201.
  • the elastic force of the second elastic member 202 in the present invention is greater than the sum of the elastic force of the third elastic member 205 and the torque of the second return member 208.
  • the specific working principle of a basket and base fastening display device 200 of the present invention is as follows:
  • the slider 204 When the base 300 is in a free state (ie, the basket is not assembled), as shown in FIG. 7, the slider 204 is in the first position A under the action of the third elastic member 205, and the third connecting member 203 is tightened; the rotating member 207 is The second reset member 208 is in the third position C, and the fourth connecting member 206 is tightened.
  • the second state display member 201 is tensioned by the four-wire rope (such as FIG. 6) against the force of the second elastic member 202.
  • the status display position 302 of the base in Figure 1 is shown in red. That is, when the slider 204 and the rotating member 207 are simultaneously located at the first position A and the third position C, respectively, the second state display member 201 is displayed in red, that is, the state in which the assembled basket is not fastened on the base 300.
  • the front locking hook 401 on the basket pushes the slider 204 to the position of FIG. 8 and is defined as the second position B, that is, the front locking hook 401 approaches the sliding member 204 toward the second state display member.
  • the direction of 201 is ejected to the second position B; the rear lock hook 402 on the basket tops the rotating member 207 to the position of Fig. 8, defined as the fourth position D, when both sides of the slider 204 are simultaneously
  • the top position is at the second position B, and at the same time both sides of the rotating member 207 are simultaneously raised to the fourth position D, the four steel wires are relaxed at this time, and the second elastic member 202 is at the top of the second state display member 201.
  • the state display position 302 of Fig. 1 is displayed in green at this time. That is, when the slider 204 and the rotating member 207 are simultaneously located at the second position B and the fourth position D, respectively, the second state display member 201 is displayed in green, that is, the state in which the basket 300 is fastened and assembled on the base 300.
  • the second state display members 201 are all displayed in red. Since the force of the third elastic member 205 and the second return member 208 is larger than that of the second elastic member 202, the second elastic member 202 cannot lift the second state display member 201 to the position shown in FIG.

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • General Health & Medical Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)

Abstract

一种ISOFIX系统的状态显示装置，包括isofix连接件（101）、状态显示件（102）和显示件操控机构，状态显示件（102）在isofix连接件（101）为自由状态时，在显示件操控机构的操控下调整显示为红色；状态显示件（102）在isofix连接件（101）为锁定状态时，在显示件操控机构的操控下调整显示为绿色。该装置结构简单、可靠，可以帮助安装经验不足的使用者，通过显示窗口中的颜色确认安全座椅底座上的ISOFIX连接件与汽车座椅的ISOFIX连接杆的安装是否完成，从而确保婴儿的安全。

Description

ISOFIX系统的状态显示装置 技术领域
本发明涉及一种ISOFIX系统，尤其是涉及一种ISOFIX系统的状态显示装置。
背景技术
ISO-FIX是一种规格，其目的是将汽车安全座椅的固定标准化，其中包含安装两个ISO-FIX扣环，以提高婴童安全座椅在撞击时的稳定度，避免座椅脱落。有专家认为ISO-FIX的采用，确可大幅降低婴童于车祸中的严重伤亡比例。
汽车安全座椅是通过底座转接而固定于汽车座椅上，因此底座必须确实扣接于ISO-FIX扣环才有作用。然因汽车座椅内的ISO-FIX扣合系统是从座位的后端伸出，底座的扣合点在后端而难以直接目视，较无经验的使用者不易确认使用中的底座是否完全卡扣，或若有一天底座松脱而未能实时发现，将危及婴童的安全。
发明内容
本发明的目的在于克服现有技术的缺陷，提供一种结构简单、可靠的ISOFIX系统的状态显示装置，以确认儿童座椅底座上的ISOFIX连接件与汽车座椅上的ISOFIX连接杆是否完全卡扣锁定。
为实现上述目的，本发明提出如下技术方案：一种ISOFIX系统的状态显示装置，所述装置包括isofix连接件、第一状态显示件和显示件操控机构，所述第一状态显示件在所述isofix连接件为自由状态时，在显示件操控机构的操控下调整显示为对应的第一状态；所述第 一状态显示件在所述isofix连接件为锁定状态时，在显示件操控机构的操控下调整显示为对应的第二状态。
优选地，所述第一状态显示件连接两组显示件操控机构，一组显示件操控机构连接一个isofix连接件。
优选地，所述isofix连接件均为自由状态时，所述第一状态显示件显示为第一状态；所述isofix连接件均为锁定状态时，所述第一状态显示件显示为第二状态；一个所述isofix连接件之间为自由状态，另一个所述isofix连接件之间为锁定状态时，所述第一状态显示件显示为第一状态。
优选地，所述显示件操控机构包括连接件、第一弹性件、滑块和第一复位件，所述连接件一端与isofix连接件连接，另一端与滑块连接；所述第一弹性件套接固定在连接件接滑块的一端，且与滑块相抵接，所述滑块靠近第一状态显示件设置，所述第一复位件安装在第一状态显示件上，所述isofix连接件为自由状态时，所述第一弹性件将滑块往靠近第一状态显示件方向推动，所述第一状态显示件在滑块的推动下显示为第一状态；所述isofix连接件为锁定状态时，所述滑块在连接件的拉动下往远离第一状态显示件方向移动，所述第一状态显示件在第一复位件的作用下显示为第二状态。
优选地，所述连接件包括第一连接件和第二连接件，所述第一连接件一端与isofix连接件连接，另一端与第二连接件连接，第二连接件另一端与滑块连接。
优选地，所述第一弹性件的弹力大于所述第一复位件的扭力。
优选地，所述连接件与isofix连接件相扣合连接。
优选地，所述第一状态显示件在isofix连接件为锁定状态时，显示为绿色；所述第一状态显示件在isofix连接件为自由状态时，显示为红色。
优选地，所述第二连接件为钢丝绳。
优选地，所述第一弹性件为压簧，所述第一复位件为扭簧。
与现有技术相比，本发明的有益效果是：本发明结构简单、可靠，可以帮助没足够安装经验的使用者，通过显示窗口中的颜色确认儿童安全座椅底座上的ISOFIX连接件与汽车座椅上的ISOFIX连接杆的安装是否完成，从而确保婴儿的安全。
附图说明
图1是本发明底座的结构示意图；
图2是本发明ISOFIX系统的状态显示装置的侧视结构示意图；
图3是本发明ISOFIX系统的状态显示装置(第一连接件外未加外壳，且第一状态显示件显示为未锁定状态)的侧视结构示意图；
图4是本发明ISOFIX系统的状态显示装置(第一连接件外未加外壳，且第一状态显示件显示为锁定状态)的侧视结构示意图；
图5是本发明ISOFIX系统的状态显示装置的俯视结构示意图；
图6是本发明提篮与底座扣合显示装置的俯视结构示意图；
图7是本发明提篮与底座未扣合状态的侧视结构示意图；
图8是本发明提篮与底座扣合状态的侧视结构示意图。
附图标记：
100、ISOFIX系统的状态显示装置
101、isofix连接件，102、第一状态显示件，103、第一弹性件，104、滑块，105、第一复位件，106、第一连接件，107、第二连接件；
200、提篮与底座扣合显示装置
201、第二状态显示件，202、第二弹性件，203、第三连接件，204、滑动件，205、第三弹性件，206、第四连接件，207、转动件， 208、第二复位件，A、第一位置，B、第二位置，C、第三位置，D、第四位置；
300、底座
301/302、状态显示位置；
401、前锁勾，402、后锁勾。
具体实施方式
下面将结合本发明的附图，对本发明实施例的技术方案进行清楚、完整的描述。
结合图2～图5所示，本发明所揭示的一种ISOFIX系统的状态显示装置100，用于显示儿童座椅底座上的ISOFIX连接件与汽车座椅isofix连接杆之间的连接状态：是锁定状态还是未锁定状态，从而在儿童座椅底座上的ISOFIX连接件与汽车座椅isofix连接杆的组装过程中给予组装人员相应的提示，确保组装安全。
具体地，结合图1～图5所示，本发明所揭示的一种ISOFIX系统的状态显示装置100，包括：isofix连接件101、第一状态显示件102和显示件操控机构，isofix连接件101设置在儿童座椅的底座300上，第一状态显示件102也设置在儿童座椅的底座300上，如图1设置在底座300靠近其尾部的上端面的中间部位处，显示件操控机构设置在底座300内部。isofix连接件101与汽车座椅isofix连接杆之间处于自由状态或锁定状态时，第一状态显示件102则显示出相应的颜色，来标识isofix连接件101与汽车座椅isofix连接杆之间的状态，如一般用红色来显示自由状态，绿色来显示已锁定状态。
本发明实施例中，结合图5所示，第一状态显示件102优选连接两组显示件操控机构，一般两组为对称的结构，设置在底座300底部的两侧端，相应的，isofix连接件101也设置有两个，设置两组有利 于底座300安装的平稳性。通过两组显示件操控机构来配合对第一状态显示件102的显示进行操控：当两个isofix连接件101与汽车座椅isofix连接杆之间均为自由状态时，则第一状态显示件102显示为红色；两个isofix连接件101与汽车座椅isofix连接杆之间均为锁定状态时，则第一状态显示件102显示为绿色；一个isofix连接件101与汽车座椅isofix连接杆之间为自由状态，另一个isofix连接件101与汽车座椅isofix连接杆之间为锁定状态时，则第一状态显示件102显示为红色。即只有当两个isofix连接件101均锁定时，第一状态显示件102才显示组装好，只要有一组未锁定时，第一状态显示件102均显示未组装好。
两组显示件操控机构的结构相同，具体地，如图3～图5所示，显示件操控机构包括连接件、第一弹性件103、滑块104和第一复位件105，连接件一端与isofix连接件101连接，另一端与滑块104连接。
本发明实施例中，如图3～图5所示，连接件优选包括相连的第一连接件106和第二连接件107，第一连接件106一端与isofix连接件101连接，第一连接件106与isofix连接件101之间可采用但不限于采用卡扣的结构进行连接，现有卡扣的结构就可适用本发明，只要能实现两者的扣合连接即可。第一连接件106的另一端与第二连接件107连接，第二连接件107另一端与滑块104连接。本发明实施例中，第二连接件107优选但不限于采用钢丝绳。
第一弹性件103套接固定在第二连接件107接滑块104的那一端，且与滑块104相抵接，在第二连接件107拉动滑块时，在滑块104的推动下压缩。本实施例中第一复位件105采用压簧。
滑块104靠近第一状态显示件102设置，具体地，如图3和图4所示，第一状态显示件具有用作显示状态功能的上端和相对应的尾端，尾端则与滑块104的相对其连接第二连接件107的另一端相靠近。
第一复位件105安装在第一状态显示件102上，具体地，第一状态显示件102通过一转轴安装，即第一状态显示件102可沿转轴进行转动，切换显示不同的状态；第一复位件105与第一状态显示件102同轴设置。本实施例中第一复位件105采用扭簧。
优选地，本发明中的第一弹性件103的弹力要大于第一复位件105的扭力，这样，在isofix连接件101处于自由状态时，第一弹性件103可以克服第一复位件105的扭力，推动滑块104顶住第一状态显示件102，使其呈一定的倾斜角度，显示红色未锁定状态。
本发明的一种ISOFIX系统的状态显示装置的具体工作原理为：
当isofix连接件101未锁定时，即处于自由状态时，第一连接件106和isofix连接件101的相对位置如图3所示，此时第一弹性件103将滑块104向靠近第一状态显示件102的方向顶出，并顶住第一状态显示件102，此时由于第一复位件105的扭力小于第一弹性件103的压力，所以第一状态显示件102的角度为向滑块104的方向倾斜，如图3所示，此时在图1底座300的状态显示位置301处第一状态显示件102显示为红色。
当isofix连接件101锁定时，第一连接件106和isofix连接件101的相对位置如图4，即第一连接件106扣合到isofix连接件101上时，有向isofix连接件101的方向靠近，此时由于第一连接件106的移动，相应的拉动第二连接件107，第二连接件107的另一端拉动滑块104向远离第一状态显示件102的方向滑动，在第二连接件107的拉力作用下，滑块104克服第一弹性件103的弹力，到达图4位置，在两个isofix连接件101同时锁定的情况下，两个滑块104同时到达图4位 置时，此时第一状态显示件102在第一复位件105的扭力作用下向远离滑块104的方向(即与显示自由状态的倾斜角度相对)倾斜，到达图4的位置，此时在图1底座300的状态显示位置301处显示绿色。如果只锁定一个isofix连接件101，其中有一个滑块104在图3位置，第一复位件105的扭力小于单个第一弹性件103的压力，因此第一状态显示件102的位置还是如图3所示，此时在图1底座300的状态显示位置301处第一状态显示件102显示为红色。
更进一步地，本发明儿童座椅的底座300上还设置一种提篮与底座扣合显示装置200，用于显示儿童座椅的提篮和底座300之间的组装情况：是扣合组装好的状态还是未扣合组装好的状态，从而在儿童座椅的组装过程中给予组装人员相应的提示，确保组装安全。
具体地，结合图6～图8所示，本发明所揭示的一种提篮与底座扣合显示装置200，包括：第二状态显示件201、第二弹性件202、第一调整机构和第二调整机构，第二状态显示件201设置在儿童座椅的底座300上，如图1设置在底座300靠近其首部的上端面的中间部位处。第二弹性件202、第一调整机构和第二调整机构均设置于底座300内，三者配合对第二状态显示件201的显示进行切换控制。当底座300和提篮(图未示)为扣合或自由状态，第二状态显示件201则显示出相应的颜色，来标识底座300和提篮之间的状态，如一般用红色来显示自由状态，绿色来显示已扣合状态。
第二弹性件202与第二状态显示件201相抵接，如图6所示，第二弹性件202大致或直接设置在第二状态显示件201一侧的中部位置处，其一端可进行固定也可不固定，另一端与第二状态显示件201相抵接。
第一调整机构和第二调整机构均与第二状态显示件201相连。第一调整机构和第二调整机构在底座300上一前一后设置，即第一调整 机构靠近第二状态显示件201，第二调整机构则设置在第一调整机构的下游位置。
如图6所示，本发明实施例中，第一调整机构设置为相对称的两组，两组以底座300的横轴为对称轴；第二调整机构同样对应设置为相对称的两组，两组也以底座300的横轴为对称轴。
两组第一调整机构的结构相同，具体地，结合图6～图8所示，第一调整机构包括第三连接件203、滑动件204和第三弹性件205，第三连接件203一端固定连接第二状态显示件201，另一端与滑动件204相固定连接，第三弹性件205固定套装在第三连接件203连接滑动件204的那一端，且与滑动件204相抵接。设置两组第一调整机构即有两根第三连接件203连接第二状态显示件201，且两组第一调整机构可共用一个滑动件204。本发明实施例中，第二弹性件202和第三弹性件205均采用压簧。
两组第二调整机构的结构也相同，具体地，结合图6～图8所示，第二调整机构包括第四连接件206、转动件207和第二复位件208，第四连接件206一端连接第二状态显示件201，另一端连接转动件207。第二复位件208安装在转动件207上.具体地，转动件207通过一转轴安装，即转动件207可沿转轴进行转动；第二复位件208与转动件207同轴设置。本实施例中第二复位件208采用扭簧。设置两组第二调整机构即有两根第四连接件206连接第二状态显示件201，且两组第一调整机构可共用一个滑动件204。本实施例中，第三连接件203和第四连接件206优选采用钢丝绳，这样，便有四根钢丝绳连接第二状态显示件201。
优选地，本发明中第二弹性件202的弹力大于第三弹性件205的弹力和第二复位件208的扭力之和。
本发明的一种提篮与底座扣合显示装置200的具体工作原理为：
当底座300处于自由状态(即未组装上提篮)时如图7所示，滑动件204在第三弹性件205的作用下处于第一位置A，拉紧第三连接件203；转动件207在第二复位件208的作用下处于第三位置C，拉紧第四连接件206，此时第二状态显示件201被四跟钢丝绳(如图6)拉紧克服第二弹性件202的力，位于图7所示位置，这时图1中底座的状态显示位置302显示为红色。即当滑动件204和转动件207同时分别位于第一位置A和第三位置C，第二状态显示件201显示为红色，即底座300上未扣合组装提篮的状态。
当提篮扣合到底座300上时，提篮上的前锁勾401把滑动件204顶到图8位置，定义为第二位置B，即前锁勾401把滑动件204向靠近第二状态显示件201的方向顶出，顶到第二位置B处；提篮上的后锁勾402把转动件207顶到图8位置，定义为第四位置D，当图6中滑动件204的两侧同时被顶到第二位置B处时，且同时转动件207的两侧同时被顶到第四位置D处时，此时四根钢丝绳松弛，此时第二弹性件202将第二状态显示件201顶到图8所示位置，此时图1的状态显示位置302显示为绿色。即当滑动件204和转动件207同时分别位于第二位置B和第四位置D时，第二状态显示件201显示为绿色，即底座300上扣合组装上了提篮的状态。
如果滑动件204到达不到第二位置B，或者转动件207到达不到第四位置D时，即当滑动件204和转动件207中至少有一个未与提篮上的锁勾相扣合上时，第二状态显示件201均显示为红色。因为第三弹性件205和第二复位件208的力比第二弹性件202的大，第二弹性件202无法将第二状态显示件201顶到图8所示位置。
本发明的技术内容及技术特征已揭示如上，然而熟悉本领域的技术人员仍可能基于本发明的教示及揭示而作种种不背离本发明精神的替换及修饰，因此，本发明保护范围应不限于实施例所揭示的内容，而 应包括各种不背离本发明的替换及修饰，并为本专利申请权利要求所涵盖。

Claims (10)

  1. 一种ISOFIX系统的状态显示装置，其特征在于，所述装置包括isofix连接件、第一状态显示件和显示件操控机构，所述第一状态显示件在所述isofix连接件为自由状态时，在显示件操控机构的操控下调整显示为对应的第一状态；所述第一状态显示件在所述isofix连接件为锁定状态时，在显示件操控机构的操控下调整显示为对应的第二状态。
  2. 根据权利要求1所述的ISOFIX系统的状态显示装置，其特征在于，所述第一状态显示件连接两组显示件操控机构，一组显示件操控机构连接一个isofix连接件。
  3. 根据权利要求2所述的ISOFIX系统的状态显示装置，其特征在于，所述isofix连接件均为自由状态时，所述第一状态显示件显示为第一状态；所述isofix连接件均为锁定状态时，所述第一状态显示件显示为第二状态；一个所述isofix连接件之间为自由状态，另一个所述isofix连接件之间为锁定状态时，所述第一状态显示件显示为第一状态。
  4. 根据权利要求1或2所述的ISOFIX系统的状态显示装置，其特征在于，所述显示件操控机构包括连接件、第一弹性件、滑块和第一复位件，所述连接件一端与isofix连接件连接，另一端与滑块连接；所述第一弹性件套接固定在连接件接滑块的一端，且与滑块相抵接，所述滑块靠近第一状态显示件设置，所述第一复位件安装在第一状态显示件上，所述isofix连接件为自由状态时，所述第一弹性件将滑块往靠近第一状态显示件方向推动，所述第一状态显示件在滑块的推动下显示为第一状态；所述isofix连接件为锁定状态时，所述滑块在连接件的拉动下往远离第一状态显示件方向移动，所述第一状态显示件在第一复位件的作用下显示为第二状态。
  5. 根据权利要求4所述的ISOFIX系统的状态显示装置，其特征 在于，所述连接件包括第一连接件和第二连接件，所述第一连接件一端与isofix连接件连接，另一端与第二连接件连接，第二连接件另一端与滑块连接。
  6. 根据权利要求4所述的ISOFIX系统的状态显示装置，其特征在于，所述第一弹性件的弹力大于所述第一复位件的扭力。
  7. 根据权利要求4所述的ISOFIX系统的状态显示装置，其特征在于，所述连接件与isofix连接件相扣合。
  8. 根据权利要求1所述的ISOFIX系统的状态显示装置，其特征在于，所述第一状态显示件在isofix连接件为锁定状态时，显示为绿色；所述第一状态显示件在isofix连接件为自由状态时，显示为红色。
  9. 根据权利要求5所述的ISOFIX系统的状态显示装置，其特征在于，所述第二连接件为钢丝绳。
  10. 根据权利要求5所述的ISOFIX系统的状态显示装置，其特征在于，所述第一弹性件为压簧，所述第一复位件为扭簧。
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Families Citing this family (4)

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Publication number Priority date Publication date Assignee Title
CN106740312B (zh) * 2017-01-09 2022-11-04 苏州纪宝儿童用品有限公司 提篮与底座扣合显示装置
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CN210116412U (zh) * 2019-02-26 2020-02-28 好孩子儿童用品有限公司 一种汽车安全座椅及其安装状态指示系统

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1081161A (ja) * 1996-09-10 1998-03-31 Kanto Auto Works Ltd 格納シートのロック状態表示機構
JP2002079858A (ja) * 2000-09-06 2002-03-19 Suzuki Motor Corp チャイルドシート固定情報表示システム
CN2651117Y (zh) * 2003-01-30 2004-10-27 中山市隆成日用制品有限公司 婴儿车与汽车安全座椅勾扣状态显示装置
CN203318199U (zh) * 2013-06-14 2013-12-04 中山市隆成日用制品有限公司 安全座椅基座的扣合状态显示机构
CN104129327A (zh) * 2014-07-18 2014-11-05 好孩子儿童用品有限公司 儿童汽车座底座
CN106627274A (zh) * 2017-01-09 2017-05-10 苏州纪宝儿童用品有限公司 Isofix系统的状态显示装置
CN106740312A (zh) * 2017-01-09 2017-05-31 苏州纪宝儿童用品有限公司 提篮与底座扣合显示装置
CN206367401U (zh) * 2017-01-09 2017-08-01 苏州纪宝儿童用品有限公司 Isofix系统的状态显示装置
CN206367400U (zh) * 2017-01-09 2017-08-01 苏州纪宝儿童用品有限公司 提篮与底座扣合显示装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2875188B1 (fr) * 2004-09-10 2006-12-01 Ampafrance Dispositif de puericulture comprenant un siege amovible, a moyens mecaniques de controle du verrouillage, et dispositif mecanique d'indication du verrouillage correspondant
NL1029196C2 (nl) * 2005-06-06 2006-12-07 Maxi Miliaan Bv Onderstel alsmede samenstel voorzien van een dergelijk onderstel.
CN203713613U (zh) * 2013-08-15 2014-07-16 中山市隆成日用制品有限公司 幼儿汽车安全座椅锁定的安全显示设备
CN203780356U (zh) * 2014-03-13 2014-08-20 宁波妈咪宝婴童用品制造有限公司 儿童安全座椅底座锁定机构
CN203780358U (zh) * 2014-03-13 2014-08-20 宁波妈咪宝婴童用品制造有限公司 儿童安全座椅底座解锁机构

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1081161A (ja) * 1996-09-10 1998-03-31 Kanto Auto Works Ltd 格納シートのロック状態表示機構
JP2002079858A (ja) * 2000-09-06 2002-03-19 Suzuki Motor Corp チャイルドシート固定情報表示システム
CN2651117Y (zh) * 2003-01-30 2004-10-27 中山市隆成日用制品有限公司 婴儿车与汽车安全座椅勾扣状态显示装置
CN203318199U (zh) * 2013-06-14 2013-12-04 中山市隆成日用制品有限公司 安全座椅基座的扣合状态显示机构
CN104129327A (zh) * 2014-07-18 2014-11-05 好孩子儿童用品有限公司 儿童汽车座底座
CN106627274A (zh) * 2017-01-09 2017-05-10 苏州纪宝儿童用品有限公司 Isofix系统的状态显示装置
CN106740312A (zh) * 2017-01-09 2017-05-31 苏州纪宝儿童用品有限公司 提篮与底座扣合显示装置
CN206367401U (zh) * 2017-01-09 2017-08-01 苏州纪宝儿童用品有限公司 Isofix系统的状态显示装置
CN206367400U (zh) * 2017-01-09 2017-08-01 苏州纪宝儿童用品有限公司 提篮与底座扣合显示装置

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